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Significant research efforts have been made to scale and improve vision-language model (VLM) training approaches. Yet, with an ever-growing number of benchmarks, researchers are tasked with the heavy burden of implementing each protocol,…

Computer Vision and Pattern Recognition · Computer Science 2024-08-12 Haider Al-Tahan , Quentin Garrido , Randall Balestriero , Diane Bouchacourt , Caner Hazirbas , Mark Ibrahim

Recovering editable CAD programs from images or 3D observations is central to AI-assisted design, but progress is difficult to measure because existing evaluations are fragmented across datasets, modalities, and metrics. We introduce…

Computer Vision and Pattern Recognition · Computer Science 2026-05-12 Anna C. Doris , Jacob Thomas Sony , Ghadi Nehme , Era Syla , Amin Heyrani Nobari , Faez Ahmed

Although the U-Net architecture has been extensively used for segmentation of medical images, we address two of its shortcomings in this work. Firstly, the accuracy of vanilla U-Net degrades when the target regions for segmentation exhibit…

Recent medical image segmentation models are mostly hybrid, which integrate self-attention and convolution layers into the non-isomorphic architecture. However, one potential drawback of these approaches is that they failed to provide an…

Image and Video Processing · Electrical Eng. & Systems 2022-10-28 Jiansen Guo , Hong-Yu Zhou , Liansheng Wang , Yizhou Yu

Rigorous and reproducible evaluation is critical for assessing the state of the art and for guiding scientific advances in Artificial Intelligence. Evaluation is challenging in practice due to several reasons, including benchmark…

Delineating infarcted tissue in ischemic stroke lesions is crucial to determine the extend of damage and optimal treatment for this life-threatening condition. However, this problem remains challenging due to high variability of ischemic…

Computer Vision and Pattern Recognition · Computer Science 2018-10-17 Jose Dolz , Ismail Ben Ayed , Christian Desrosiers

While spatial foundation models have demonstrated impressive performance on standard datasets, a critical question remains: are they truly all-round players capable of generalizing robustly across diverse downstream tasks, arbitrary…

Computer Vision and Pattern Recognition · Computer Science 2026-05-27 Haosong Peng , Hao Li , Jiaqi Chen , Yuhao Pan , Runmao Yao , Yalun Dai , Fushuo Huo , Fangzhou Hong , Zhaoxi Chen , Haozhao Wang , Dingwen Zhang , Ziwei Liu , Wenchao Xu

Ultrasound imaging is widely used in clinical practice due to its cost-effectiveness, mobility, and safety. However, current AI research often treats disease prediction and tissue segmentation as two separate tasks and their model requires…

Image and Video Processing · Electrical Eng. & Systems 2026-03-10 Zhi Chen , Le Zhang

The U-Net architecture, built upon the fully convolutional network, has proven to be effective in biomedical image segmentation. However, U-Net applies skip connections to merge semantically different low- and high-level convolutional…

Image and Video Processing · Electrical Eng. & Systems 2021-07-28 Hasib Zunair , A. Ben Hamza

In the field of medical imaging, breast ultrasound has emerged as a crucial diagnostic tool for early detection of breast cancer. However, the accuracy of diagnosing the location of the affected area and the extent of the disease depends on…

Image and Video Processing · Electrical Eng. & Systems 2025-07-18 Tran Cao Minh , Nguyen Kim Quoc , Phan Cong Vinh , Dang Nhu Phu , Vuong Xuan Chi , Ha Minh Tan

Surgical video understanding is pivotal for enabling automated intraoperative decision-making, skill assessment, and postoperative quality improvement. However, progress in developing surgical video foundation models (FMs) remains hindered…

Computer Vision and Pattern Recognition · Computer Science 2025-06-17 Jianhui Wei , Zikai Xiao , Danyu Sun , Luqi Gong , Zongxin Yang , Zuozhu Liu , Jian Wu

Medical image segmentation is a critical task in computer vision, with UNet serving as a milestone architecture. The typical component of UNet family is the skip connection, however, their skip connections face two significant limitations:…

Computer Vision and Pattern Recognition · Computer Science 2025-10-24 Quansong He , Xiangde Min , Kaishen Wang , Tao He

Medical foundation models show promise to learn broadly generalizable features from large, diverse datasets. This could be the base for reliable cross-modality generalization and rapid adaptation to new, task-specific goals, with only a few…

Video foundation models aim to integrate video understanding, generation, editing, and instruction following within a single framework, making them a central direction for next-generation multimodal systems. However, existing evaluation…

Computer Vision and Pattern Recognition · Computer Science 2026-03-09 Jianhui Wei , Xiaotian Zhang , Yichen Li , Yuan Wang , Yan Zhang , Ziyi Chen , Zhihang Tang , Wei Xu , Zuozhu Liu

The Genomic Foundation Model (GFM) paradigm is expected to facilitate the extraction of generalizable representations from massive genomic data, thereby enabling their application across a spectrum of downstream applications. Despite…

Genomics · Quantitative Biology 2024-06-06 Zicheng Liu , Jiahui Li , Siyuan Li , Zelin Zang , Cheng Tan , Yufei Huang , Yajing Bai , Stan Z. Li

Video generation has witnessed significant advancements, yet evaluating these models remains a challenge. A comprehensive evaluation benchmark for video generation is indispensable for two reasons: 1) Existing metrics do not fully align…

Computer Vision and Pattern Recognition · Computer Science 2023-12-01 Ziqi Huang , Yinan He , Jiashuo Yu , Fan Zhang , Chenyang Si , Yuming Jiang , Yuanhan Zhang , Tianxing Wu , Qingyang Jin , Nattapol Chanpaisit , Yaohui Wang , Xinyuan Chen , Limin Wang , Dahua Lin , Yu Qiao , Ziwei Liu

Scribble supervision has emerged as a promising approach for reducing annotation costs in medical 3D segmentation by leveraging sparse annotations instead of voxel-wise labels. While existing methods report strong performance, a closer…

Computer Vision and Pattern Recognition · Computer Science 2025-08-14 Karol Gotkowski , Klaus H. Maier-Hein , Fabian Isensee

Medical imaging is essential in healthcare to provide key insights into patient anatomy and pathology, aiding in diagnosis and treatment. Non-invasive techniques such as X-ray, Magnetic Resonance Imaging (MRI), Computed Tomography (CT), and…

Image and Video Processing · Electrical Eng. & Systems 2024-12-04 Fnu Neha , Deepshikha Bhati , Deepak Kumar Shukla , Sonavi Makarand Dalvi , Nikolaos Mantzou , Safa Shubbar

Over the past decade, generative models have demonstrated success in enhancing fundus images. However, the evaluation of these models remains a challenge. A benchmark for fundus image enhancement is needed for three main reasons:(1)…

Computer Vision and Pattern Recognition · Computer Science 2026-04-07 Xuanzhao Dong , Wenhui Zhu , Xiwen Chen , Hao Wang , Xin Li , Yujian Xiong , Jiajun Cheng , Zhipeng Wang , Shao Tang , Oana Dumitrascu , Yalin Wang

In recent years, convolutional neural networks (CNNs) have revolutionized medical image analysis. One of the most well-known CNN architectures in semantic segmentation is the U-net, which has achieved much success in several medical image…

Image and Video Processing · Electrical Eng. & Systems 2020-03-10 Wei Hao Khoong